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// Chapter 12, exercise 01: draw rectangle as Rectangle and Polygon

#include "../lib_files/Simple_window.h"
#include "../lib_files/Graph.h"

// draw rectangle as Rectangle (blue) and as Polygon (red)
void ex01(Simple_window& win)
{
    Graph_lib::Rectangle rect(Point(100,100),150,100);
    rect.set_color(Color::blue);

bewuethr

#!/usr/bin/perl

# Reads number of words $n from first line of input, the $n words and finally
# the scrabble letters provided. Using a smart grep and a Schwartzian Transform,
# the list of words is filtered (possible to be built from letters provided?)
# and then sorted by a) scrabble score and b) order of appearance in list.

use strict;
use warnings;
use 5.020;

bewuethr

% Solarized colours for slrn
color article           default       default
color author            default       default bold
color boldtext          default       default bold
color box               default       black
color cursor            brown         black
color date              green         default
color description       brightblue    default
color error             red           default
color frame             white         blue

bewuethr

#!/usr/bin/env bash

while getopts 'l:' opt; do
	case $opt in
		l) branch=$OPTARG ;;
		*) exit 1 ;;
	esac
done

if [[ -n $branch ]]; then

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Rebasing branches partially in Git

Situation

Feature branch feature1 is cut from development:

---o---o---o      <-- development
    \
 A---B---C &lt;-- feature1

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on:
  push:

jobs:
  print:
    runs-on: ubuntu-latest
    steps:
      - run: echo "Running!"

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Math test

Cauchy's Theorem

Let $U$ be an open subset of the complex plane $\mathbb{C}$, and suppose the closed disk $D$ defined as

$$ D = {z:|z-z_{0}|\leq r} $$

bewuethr

Summary

A link